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国外专利

FLOOR HEATING PANEL | Floor-heating panel

  2014/11/19   浏览:582

[导读] Floor-heating panel used for electric floor heating has lead wire for floor-heating panel connection that is stored in connection gap between vacuum heat insulating materials

公开号 JP2007101096A
优先权号 JP2005293361A
优先权日 2005-10-06
申请号 JP2005293361A
申请日期 2005-10-06
公开日期 2007-04-19
IPC - 现版 F24D001302
IPC - 现版 - DWPI F24D001302
专利权人/申请人 MATSUSHITA ELECTRIC WORKS LTD
摘要 (英语) PROBLEM TO BE SOLVED: To provide a floor heating panel capable of saving energy by improving heating performance by increasing a temperature rising speed and improving vertical radiating efficiency, and securing the strength to local load. SOLUTION: In this floor heating panel 6A constituted by sticking a sheet heating element 3 to a bottom face of a dug portion 2a formed on a rear face of a woody floor material 2, plural sheets of heat insulating materials 8 are arranged in the width direction on a rear face of the sheet heating element 3 in a state of being horizontally connected, and a lead wire 5 for connecting the floor heating panel is received in a connection clearance 8a between the heat insulating materials 8 to reduce a thickness of the woody floor material placed on the sheet heating element 3, thus the temperature rising speed is increased. As a recessed portion for receiving the lead wire 5 for connecting the floor heating panel is not formed on the bottom face of the dug portion 2a of the woody floor material 2, the strength can be kept even when local load is applied thereto. COPYRIGHT: (C)2007,JPO&INPIT COPYRIGHT: (C)2006,JPO&NCIPI SUBJECT of the Invention Temperature-rising speed hastens, and while heating performance improves and it is excellent in becoming better up-and-down heat radiation efficiency also energy-saving, the floor-heating panel which enabled it to maintain intensity|strength with respect to a local load is provided. PROBLEM to be solved In the floor-heating panel 6A which adheres the planar heating element 3 to the bottom face of the dig-up part 2a formed in the reverse side of the wooden flooring 2, a plurality of heat insulating material 8 is arrange|positioned in a lining-up-side-by-side connection state on the reverse side of the planar heating element 3 at the width direction, The thickness of the wooden flooring 2 located on the planar heating element 3 becomes thin by storing the lead wire 5 for floor-heating panel connection in the connection gap 8a between the heat insulating materials 8, Therefore Since the concave part which accommodates the lead wire 5 for floor-heating panel connection in the bottom face of the dig-up part 2a of the wooden flooring 2 is not formed while temperature-rising speed hastens, intensity|strength can be maintained even if a local load effect|acts. SELECTED DRAWINGS FIG. 1 [MAT_IMAGE 000002]
摘要 - DWPI A floor-heating panel (6A) adheres a planar heating element (3) to the bottom face of a dig-up portion (2a) formed in the reverse side of a wooden flooring (2). Vacuum heat insulating materials (8) are arranged in a lining-up side-by-side connection state on the reverse side of the planar heating element at the width direction. A lead wire (5) for floor-heating panel connection is stored in the connection gap (8a) between the vacuum heat insulating materials. Used for electric floor heating. Improves heating performance by the temperature-rising speed hastening. Removes the vacuum heat insulating material interposed between the underfloor ground and floor-heating panel. Provides excellent up-and-down heat radiation efficiency to save energy while maintaining intensity with respect to a local load. The figure shows the cross-sectional view of the floor-heating panel.2Wooden flooring2aDig-up portion3Planar heating element5Lead wire6AFloor-heating panel8Vacuum heat insulating material8aConnection gap
发明人 TODA MASAKAZU | MAEDA FUTOSHI | TAMURA TOSHIKI | NAKAJIMA SATOSHI
申请国家/地区 JP
优先权国家/地区 JP
优先权年 2005
DWPI 同族专利成员 JP2007101096A
DWPI 同族专利成员计数 1
公开语言 JA
DWPI 更新 200744
DWPI 同族专利国家/地区计数 1

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